EZ-FLO – HI-FLO Coupling Connections w/ Ball valve

Hi-Flo Coupling (HFC) ball valve connectors are available for mainline sizes ranging from 2″ to 4″ with socket x socket connections for gluing into PVC pipe. They are manufactured from Schedule 40 PVC with adaptable tubing connections, having 3/8″ and 1/2″ connections standard. The HFC is primarily used to connect the Engineered Systems but may be adapted to other models as well when necessary.

The HFC provides the ability to adjust the differential pressure between the inlet and outlet connections to the irrigation system and ensure injection across a wide range of flow rates. This is especially important when attempting faster feed rates which require a higher differential pressure.

When compared to the standard Coupling Ball Valve, a few key elements set the HFC apart:

1. Larger inlet and outlet ports to connect larger diameter tubing
2. Large diameter venturi fittings for improved performance in lower flows
3. Full port ball valve with no reduction in diameter